Title:
CURRENT COLLECTOR FOR SECONDARY BATTERY AND ELECTRODE USING SAME
Document Type and Number:
WIPO Patent Application WO/2014/208996
Kind Code:
A1
Abstract:
The present invention relates to a battery technology and, more specifically, to a current collector, which can be generally used in a secondary battery, and an electrode using same. A current collector, according to an embodiment of the present invention, comprises a conductive substrate and a conductive fiber layer dispersed on the conductive substrate and having pores. The conductive fiber layer comprises a plurality of metallic filaments and linear binders mixed with the plurality of metallic filaments, wherein the conductive fiber layer is adhered to the conductive substrate by means of the mixed linear binders.
Inventors:
KIM CHANG HYEON (KR)
CHOI MIN GYU (KR)
SHIN LEE HYUN (KR)
CHOI MIN GYU (KR)
SHIN LEE HYUN (KR)
Application Number:
PCT/KR2014/005602
Publication Date:
December 31, 2014
Filing Date:
June 24, 2014
Export Citation:
Assignee:
JENAX INC (KR)
International Classes:
H01M4/13; H01M4/64
Foreign References:
| KR101088073B1 | 2011-12-01 | |||
| KR20120114117A | 2012-10-16 | |||
| JP2009181905A | 2009-08-13 | |||
| US20130157128A1 | 2013-06-20 | |||
| EP0264771A2 | 1988-04-27 |
Other References:
None
See also references of EP 3016188A4
See also references of EP 3016188A4
Attorney, Agent or Firm:
KIM, KWONSEOK (KR)
김권석 (KR)
김권석 (KR)
Download PDF:
Previous Patent: BOOK PROVIDED WITH STORAGE GROOVE FOR WRITING IMPLEMENTS
Next Patent: CURRENT COLLECTOR FOR SECONDARY BATTERY AND ELECTRODE USING SAME
Next Patent: CURRENT COLLECTOR FOR SECONDARY BATTERY AND ELECTRODE USING SAME